1 files changed, 0 insertions, 230 deletions
diff --git a/source/Generating/BioGen.h b/source/Generating/BioGen.h
deleted file mode 100644
index bc70bfab2..000000000
--- a/source/Generating/BioGen.h
+++ /dev/null
@@ -1,230 +0,0 @@
-
-// BioGen.h
-
-/*
-Interfaces to the various biome generators:
-	- cBioGenConstant
-	- cBioGenCheckerboard
-	- cBioGenDistortedVoronoi
-*/
-
-
-
-
-
-#pragma once
-
-#include "ComposableGenerator.h"
-#include "../Noise.h"
-
-
-
-
-
-class cBioGenConstant :
-	public cBiomeGen
-{
-public:
-	cBioGenConstant(void) : m_Biome(biPlains) {}
-	
-protected:
-
-	EMCSBiome m_Biome;
-
-	// cBiomeGen overrides:
-	virtual void GenBiomes(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap) override;
-	virtual void InitializeBiomeGen(cIniFile & a_IniFile) override;
-} ;
-
-
-
-
-
-/// A simple cache that stores N most recently generated chunks' biomes; N being settable upon creation
-class cBioGenCache :
-	public cBiomeGen
-{
-	typedef cBiomeGen super;
-	
-public:
-	cBioGenCache(cBiomeGen * a_BioGenToCache, int a_CacheSize);  // Doesn't take ownership of a_BioGenToCache
-	~cBioGenCache();
-	
-protected:
-
-	cBiomeGen * m_BioGenToCache;
-	
-	struct sCacheData
-	{
-		int m_ChunkX;
-		int m_ChunkZ;
-		cChunkDef::BiomeMap m_BiomeMap;
-	} ;
-	
-	// To avoid moving large amounts of data for the MRU behavior, we MRU-ize indices to an array of the actual data
-	int          m_CacheSize;
-	int *        m_CacheOrder;  // MRU-ized order, indices into m_CacheData array
-	sCacheData * m_CacheData;   // m_CacheData[m_CacheOrder[0]] is the most recently used
-	
-	// Cache statistics
-	int m_NumHits;
-	int m_NumMisses;
-	int m_TotalChain;  // Number of cache items walked to get to a hit (only added for hits)
-	
-	virtual void GenBiomes(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap) override;
-	virtual void InitializeBiomeGen(cIniFile & a_IniFile) override;
-} ;
-
-
-
-
-
-/// Base class for generators that use a list of available biomes. This class takes care of the list.
-class cBiomeGenList :
-	public cBiomeGen
-{
-	typedef cBiomeGen super;
-	
-protected:
-	// List of biomes that the generator is allowed to generate:
-	typedef std::vector<EMCSBiome> EMCSBiomes;
-	EMCSBiomes m_Biomes;
-	int        m_BiomesCount;  // Pulled out of m_Biomes for faster access
-	
-	/// Parses the INI file setting string into m_Biomes.
-	void InitializeBiomes(const AString & a_Biomes);
-} ;
-
-
-
-
-
-class cBioGenCheckerboard :
-	public cBiomeGenList
-{
-	typedef cBiomeGenList super;
-	
-protected:
-	int m_BiomeSize;
-	
-	// cBiomeGen overrides:
-	virtual void GenBiomes(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap) override;
-	virtual void InitializeBiomeGen(cIniFile & a_IniFile) override;
-} ;
-
-
-
-
-
-class cBioGenVoronoi :
-	public cBiomeGenList
-{
-	typedef cBiomeGenList super;
-	
-public:
-	cBioGenVoronoi(int a_Seed) :
-		m_Noise(a_Seed)
-	{
-	}
-	
-protected:
-	int m_CellSize;
-	
-	cNoise m_Noise;
-
-	// cBiomeGen overrides:
-	virtual void GenBiomes(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap) override;
-	virtual void InitializeBiomeGen(cIniFile & a_IniFile) override;
-	
-	EMCSBiome VoronoiBiome(int a_BlockX, int a_BlockZ);
-} ;
-
-
-
-
-
-class cBioGenDistortedVoronoi :
-	public cBioGenVoronoi
-{
-	typedef cBioGenVoronoi super;
-public:
-	cBioGenDistortedVoronoi(int a_Seed) :
-		cBioGenVoronoi(a_Seed)
-	{
-	}
-
-protected:
-	// cBiomeGen overrides:
-	virtual void GenBiomes(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap) override;
-	virtual void InitializeBiomeGen(cIniFile & a_IniFile) override;
-	
-	/// Distorts the coords using a Perlin-like noise
-	void Distort(int a_BlockX, int a_BlockZ, int & a_DistortedX, int & a_DistortedZ);
-} ;
-
-
-
-
-
-class cBioGenMultiStepMap :
-	public cBiomeGen
-{
-	typedef cBiomeGen super;
-	
-public:
-	cBioGenMultiStepMap(int a_Seed);
-	
-protected:
-	// Noises used for composing the perlin-noise:
-	cNoise m_Noise1;
-	cNoise m_Noise2;
-	cNoise m_Noise3;
-	cNoise m_Noise4;
-	cNoise m_Noise5;
-	cNoise m_Noise6;
-	
-	int    m_Seed;
-	int    m_OceanCellSize;
-	int    m_MushroomIslandSize;
-	int    m_RiverCellSize;
-	double m_RiverWidthThreshold;
-	float  m_LandBiomesSize;
-	
-	typedef int    IntMap[17 * 17];  // x + 17 * z, expected trimmed into [0..255] range
-	typedef double DblMap[17 * 17];  // x + 17 * z, expected trimmed into [0..1] range
-		
-	// cBiomeGen overrides:
-	virtual void GenBiomes(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap) override;
-	virtual void InitializeBiomeGen(cIniFile & a_IniFile) override;
-	
-	/** Step 1: Decides between ocean, land and mushroom, using a DistVoronoi with special conditions and post-processing for mushroom islands
-	Sets biomes to biOcean, -1 (i.e. land), biMushroomIsland or biMushroomShore
-	*/
-	void DecideOceanLandMushroom(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap);
-	
-	/** Step 2: Add rivers to the land
-	Flips some "-1" biomes into biRiver
-	*/
-	void AddRivers(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap);
-	
-	/** Step 3: Decide land biomes using a temperature / humidity map; freeze ocean / river in low temperatures.
-	Flips all remaining "-1" biomes into land biomes. Also flips some biOcean and biRiver into biFrozenOcean, biFrozenRiver, based on temp map.
-	*/
-	void ApplyTemperatureHumidity(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_BiomeMap);
-	
-	/// Distorts the coords using a Perlin-like noise, with a specified cell-size
-	void Distort(int a_BlockX, int a_BlockZ, int & a_DistortedX, int & a_DistortedZ, int a_CellSize);
-	
-	/// Builds two Perlin-noise maps, one for temperature, the other for humidity. Trims both into [0..255] range
-	void BuildTemperatureHumidityMaps(int a_ChunkX, int a_ChunkZ, IntMap & a_TemperatureMap, IntMap & a_HumidityMap);
-	
-	/// Flips all remaining "-1" biomes into land biomes using the two maps
-	void DecideLandBiomes(cChunkDef::BiomeMap & a_BiomeMap, const IntMap & a_TemperatureMap, const IntMap & a_HumidityMap);
-	
-	/// Flips biOcean and biRiver into biFrozenOcean and biFrozenRiver if the temperature is too low
-	void FreezeWaterBiomes(cChunkDef::BiomeMap & a_BiomeMap, const IntMap & a_TemperatureMap);
-} ;
-
-
-
-